[Mailman-Users] speed up mailman

[Ruben Safir]

On 02/28/2016 05:46 PM, Mark Sapiro wrote:
> On 02/28/2016 02:26 PM, Ruben Safir wrote:
>> On 02/28/2016 12:33 PM, Mark Sapiro wrote:
>>>
>>> If there are more than one or two files in the out/ queue, and if the
>>> smtp log has successive entries of the form
>>
>> there are 38 files in there at preseent
>> -rw-rw----  1 mailman mailman  4441 Feb 28 16:57 1456690111.419805+dd7dabe9420b90aad8e72ee0607a4eb015fb9976.pck
>> -rw-rw----  1 mailman mailman 21731 Feb 28 16:33 1456695234.857981+952d2cfb1cfa9559943dc335ca8eced7d26aaa6f.pck
>> -rw-rw----  1 mailman mailman 30549 Feb 28 16:33 1456695235.935237+55c1c60ede5771fa2960a0460011f82266dbcb8b.pck
>> -rw-rw----  1 mailman mailman 26009 Feb 28 16:33 1456695236.069412+c268ffc9dfded5c93d3b3048831f058e184dd576.pck
>> www:/var/lib/mailman/qfiles/out # ls -al |wc
>>      38     335    4028
> 
> 
> This indicates a serious backlog.
> 
> 
>>>
>>> Feb 28 08:55:43 2016 (30307) <mesage-id> smtp to list for nnn recips,
>>> completed in t.ttt seconds
>>
>> this is the postfix mail log?
> 
> 
> No. Look at Mailman's smtp log. This may be /var/lib/mailman/logs/smtp
> or /usr/local/mailman/logs/smtp or /var/log/mailman/smtp or somewhere
> else depending on how mailman was installed
> 
> 
>>> with each messages time stamp being t.ttt seconds later than the
>>> preceding message, the out/ queue is backlogged. If that is the case,
>>> Mailman isn't able to deliver fast enough to Postfix to keep up with
>>> it's volume.
> 


Evidently... So what might be a fix?  Because whatever it is it doesn't affect other mail. :(

Feb 28 17:17:18 2016 (29233) <CAJS-itcfOi9J2dgX0U_+NR=RkywLeBgvgoE2z67TVL=oF71wUg at mail.gmail.com> smtp to hangout for 10 recips, completed in 69.241 seconds
Feb 28 17:18:27 2016 (29233) <56D30C67.7070300 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.239 seconds
Feb 28 17:19:37 2016 (29233) <56D311F1.8080002 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.240 seconds
Feb 28 17:20:46 2016 (29233) <56D336AA.7060709 at crossroadstech.com> smtp to hangout for 10 recips, completed in 69.247 seconds
Feb 28 17:21:55 2016 (29233) <56D2F8D0.8080208 at verizon.net> smtp to hangout for 10 recips, completed in 69.229 seconds
Feb 28 17:23:27 2016 (29233) <20160222074941.B47C9C193 at s8.hostlocal.com> smtp to hangout for 69 recips, completed in 91.821 seconds
Feb 28 17:24:37 2016 (29233) <56CD2795.4020601 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.305 seconds
Feb 28 17:25:46 2016 (29233) <56CE7EF5.6020208 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.235 seconds
Feb 28 17:26:56 2016 (29233) <50797049-1456397806-cardhu_decombobulator_blackberry.rim.net-1607713858- at b1.c1.bise6.blackberry> smtp to hangout for 10 recips, completed in 69.238 seconds
Feb 28 17:28:05 2016 (29233) <20160226060443.GA18326 at www.mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.249 seconds
Feb 28 17:29:14 2016 (29233) <20160226073323.GD20244 at linuxmafia.com> smtp to hangout for 10 recips, completed in 69.227 seconds
Feb 28 17:30:24 2016 (29233) <E1aZLtt-00007s-Mj at crmserver1p.fsf.org> smtp to hangout for 10 recips, completed in 69.236 seconds
Feb 28 17:31:33 2016 (29233) <20160227045303.GH20244 at linuxmafia.com> smtp to hangout for 10 recips, completed in 69.364 seconds
Feb 28 17:32:42 2016 (29233) <20160227080928.GH12323 at linuxmafia.com> smtp to hangout for 10 recips, completed in 69.198 seconds
Feb 28 17:33:52 2016 (29233) <56D28F54.1050005 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.465 seconds
Feb 28 17:35:02 2016 (29233) <20160228063512.GB14573 at www.mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.229 seconds
Feb 28 17:36:11 2016 (29233) <CAAy8BASGqf4qkG61AbO_G-gj5QGNvzUCntSURRYMrvRkh0C2kA at mail.gmail.com> smtp to hangout for 10 recips, completed in 69.301 seconds
Feb 28 17:37:20 2016 (29233) <CADJGPb-C-HMRGg-b5onMzywZaWdw=TF+iNBuAG6gXD7TVYMdpg at mail.gmail.com> smtp to hangout for 10 recips, completed in 69.282 seconds
Feb 28 17:38:30 2016 (29233) <CADJGPb-C-HMRGg-b5onMzywZaWdw=TF+iNBuAG6gXD7TVYMdpg at mail.gmail.com> smtp to hangout for 10 recips, completed in 69.288 seconds
Feb 28 17:39:39 2016 (29233) <CADJGPb-BUXSV=wuTyiy8oFgTuteH_Kpp4XFQKxoQv3zbKy4bVg at mail.gmail.com> smtp to hangout for 10 recips, completed in 69.430 seconds
Feb 28 17:40:49 2016 (29233) <329326E7-8ACC-4757-888E-098E498008C9 at nyu.edu> smtp to hangout for 10 recips, completed in 69.247 seconds
Feb 28 17:41:58 2016 (29233) <20160228064203.GA14806 at www.mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.225 seconds
Feb 28 17:43:07 2016 (29233) <20160228071130.GA15677 at www.mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.242 seconds
Feb 28 17:44:17 2016 (29233) <56D2A094.7090306 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.230 seconds
Feb 28 17:45:26 2016 (29233) <56D2A251.5070208 at my.liu.edu> smtp to hangout for 10 recips, completed in 69.223 seconds
Feb 28 17:46:36 2016 (29233) <56D2A458.8020400 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.499 seconds
Feb 28 17:47:45 2016 (29233) <20160228075600.GA16210 at www.mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.254 seconds
Feb 28 17:48:54 2016 (29233) <56D2B699.4000204 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.241 seconds
Feb 28 17:50:04 2016 (29233) <56D2BA1C.9010002 at mrbrklyn.com> smtp to hangout for 10 recips, completed in 69.190 seconds


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